Photo: 191, Album: Brooklyn Camera/Electronic Dealer StoreFronts A Plus Wireless Inc., SourceOneAudio.com 1474 East 31st Street, Suite 6 This is a new address found on their web site. This is the back of the building that they had been in. Their former storefront is now an Italian sushi restaurant (which expanded from the adjacent storefront). There was no label on the intercom for Suite 6.